skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : CASTILLO, SERGIO A., JR.
Total Assignments: 3
Assignment: 1
Reel/Frame:006107/0438   Pages: 2
Recorded: 04/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/06/1992
2
Exec Dt:
03/06/1992
3
Exec Dt:
03/06/1992
Assignee
1
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07744611
Correspondence name and address
FMC CORPORATION
PATENT DEPARTMENT
200 E. RANDOLOPH DRIVE
CHICAGO, IL 60601
Assignment: 2
Reel/Frame:008132/0839   Pages: 2
Recorded: 09/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/1996
2
Exec Dt:
08/09/1996
Assignee
1
200 E. RANDOLPH DRIVE
INTELLECTUAL PROPERTY LAW DEPT.
CHICAGO, ILLINOIS 60601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08680093
Correspondence name and address
FMC CORPORATION
HENRY C. QUERY, JR.
INTELLECTUAL PROPERTY LAW DEPT.
1735 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:009185/0231   Pages: 2
Recorded: 01/23/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/21/1997
2
Exec Dt:
01/21/1997
Assignee
1
INTELLECTUAL PROPERTY LAW DEPT.
200 E. RANDOLPH DRIVE
CHICAGO, ILLINOIS 60601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08786938
Correspondence name and address
FMC CORPORATION
HENRY C. QUERY, JR.
INTELLECTUAL PROPERTY LAW DEPT.
1735 MARKET STREET
PHILADELPHIA, PA 19403

Search Results as of: 06/25/2024 04:25 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT